Alexey Dobriyan 74573ee709 USB: cdc-acm: don't unlock acm->mutex on error path ... On Wed, Jul 23, 2008 at 03:52:36PM +0300, Andrei Popa wrote: > I installed gnokii-0.6.22-r2 and gave the command "gnokii --identify" > and the kernel oopsed: > > BUG: unable to handle kernel NULL pointer dereference at 00000458 > IP: [<c0444b52>] mutex_unlock+0x0/0xb > [<c03830ae>] acm_tty_open+0x4c/0x214 Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Tested-by: Andrei Popa <andrei.popa@i-neo.ro> Cc: stable <stable@kernel.org> [2.6.25.x, 2.6.26.x] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>		2008-08-21 10:26:35 -07:00
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Kconfig	USB: CDC WDM driver	2008-05-20 14:14:15 -07:00
Makefile	USB: CDC WDM driver	2008-05-20 14:14:15 -07:00
cdc-acm.c	USB: cdc-acm: don't unlock acm->mutex on error path	2008-08-21 10:26:35 -07:00
cdc-acm.h	usb: cdc-acm: drain writes on close	2008-08-13 17:32:57 -07:00
cdc-wdm.c	USB: fix build error in cdc-acm for CONFIG_PM=n	2008-07-21 15:16:47 -07:00
usblp.c	USB: fix pm counter leak in usblp	2008-02-21 15:38:48 -08:00